<?php
/**
 * SPDX-FileCopyrightText: 2016 Nextcloud GmbH and Nextcloud contributors
 * SPDX-License-Identifier: AGPL-3.0-or-later
 */
namespace OCA\Files_Sharing\Middleware;

use OCA\Files_Sharing\Controller\ShareInfoController;
use OCA\Files_Sharing\Exceptions\S2SException;
use OCP\AppFramework\Controller;
use OCP\AppFramework\Http;
use OCP\AppFramework\Http\JSONResponse;
use OCP\AppFramework\Http\Response;
use OCP\AppFramework\Middleware;
use OCP\Share\IManager;

class ShareInfoMiddleware extends Middleware {
	/** @var IManager */
	private $shareManager;

	public function __construct(IManager $shareManager) {
		$this->shareManager = $shareManager;
	}

	/**
	 * @param Controller $controller
	 * @param string $methodName
	 * @throws S2SException
	 */
	public function beforeController($controller, $methodName) {
		if (!($controller instanceof ShareInfoController)) {
			return;
		}

		if (!$this->shareManager->outgoingServer2ServerSharesAllowed()) {
			throw new S2SException();
		}
	}

	/**
	 * @param Controller $controller
	 * @param string $methodName
	 * @param \Exception $exception
	 * @throws \Exception
	 * @return Response
	 */
	public function afterException($controller, $methodName, \Exception $exception) {
		if (!($controller instanceof ShareInfoController)) {
			throw $exception;
		}

		if ($exception instanceof S2SException) {
			return new JSONResponse([], Http::STATUS_NOT_FOUND);
		}

		throw $exception;
	}

	/**
	 * @param Controller $controller
	 * @param string $methodName
	 * @param Response $response
	 * @return Response
	 */
	public function afterController($controller, $methodName, Response $response) {
		if (!($controller instanceof ShareInfoController)) {
			return $response;
		}

		if (!($response instanceof JSONResponse)) {
			return $response;
		}

		$data = $response->getData();
		$status = 'error';

		if ($response->getStatus() === Http::STATUS_OK) {
			$status = 'success';
		}

		$response->setData([
			'data' => $data,
			'status' => $status,
		]);

		return $response;
	}
}
deprecation-warning-20241105</option>
<option value='changelog-7.7.47-changes'>changelog-7.7.47-changes</option>
<option value='changelog-8.27.1'>changelog-8.27.1</option>
<option value='changelog-8.27.2'>changelog-8.27.2</option>
<option value='changelog-8.27.3'>changelog-8.27.3</option>
<option value='changelog-8.27.4'>changelog-8.27.4</option>
<option value='changelog-8.27.6'>changelog-8.27.6</option>
<option value='changelog-8.28.1'>changelog-8.28.1</option>
<option value='chore-mention-8.14.4'>chore-mention-8.14.4</option>
<option value='chore-readme-8-14-4'>chore-readme-8-14-4</option>
<option value='context-menu'>context-menu</option>
<option value='datefield-set-invalid-value'>datefield-set-invalid-value</option>
<option value='declarative'>declarative</option>
<option value='dependabot/maven/org.eclipse.jetty-jetty-server-10.0.14'>dependabot/maven/org.eclipse.jetty-jetty-server-10.0.14</option>
<option value='dependabot/maven/org.eclipse.jetty-jetty-webapp-9.4.44.v20210927'>dependabot/maven/org.eclipse.jetty-jetty-webapp-9.4.44.v20210927</option>
<option value='dependabot/maven/org.eclipse.jgit-org.eclipse.jgit-3.5.3.201412180710-r'>dependabot/maven/org.eclipse.jgit-org.eclipse.jgit-3.5.3.201412180710-r</option>
<option value='dependabot/maven/org.eclipse.jgit-org.eclipse.jgit-7.2.1.202505142326-r'>dependabot/maven/org.eclipse.jgit-org.eclipse.jgit-7.2.1.202505142326-r</option>
<option value='dependabot/maven/org.hsqldb-hsqldb-2.7.1'>dependabot/maven/org.hsqldb-hsqldb-2.7.1</option>
<option value='documentation'>documentation</option>
<option value='documentation-7.6'>documentation-7.6</option>
<option value='downgrade-snapshot-version-20241105'>downgrade-snapshot-version-20241105</option>
<option value='exclude-element-screenshot'>exclude-element-screenshot</option>
<option value='feature/atmosphere-pure-javascript'>feature/atmosphere-pure-javascript</option>
<option value='feature/bootstrap-annotation'>feature/bootstrap-annotation</option>
<option value='feature/combobox-communication'>feature/combobox-communication</option>
<option value='feature/dalvik'>feature/dalvik</option>
<option value='feature/databinding'>feature/databinding</option>
<option value='feature/dnd'>feature/dnd</option>
<option value='feature/elements'>feature/elements</option>
<option value='feature/eventbus'>feature/eventbus</option>
<option value='feature/karaf-feature-file'>feature/karaf-feature-file</option>
<option value='feature/nullrepresentation'>feature/nullrepresentation</option>
<option value='feature/standard-gwt'>feature/standard-gwt</option>
<option value='feature/standard-sass'>feature/standard-sass</option>
<option value='feature/vaadin8'>feature/vaadin8</option>
<option value='feature/vaadin8-book'>feature/vaadin8-book</option>
<option value='feature/vaadin8-book-vol2'>feature/vaadin8-book-vol2</option>
<option value='feature/vaadin8-sass-valo-only'>feature/vaadin8-sass-valo-only</option>
<option value='fileToFilesReplacement'>fileToFilesReplacement</option>
<option value='fix11576'>fix11576</option>
<option value='fix_event_router_prototype'>fix_event_router_prototype</option>
<option value='grid'>grid</option>
<option value='grid_dnd_autoscroller'>grid_dnd_autoscroller</option>
<option value='grid_dragger'>grid_dragger</option>
<option value='issue/8307_select_using_collection'>issue/8307_select_using_collection</option>
<option value='master'>master</option>
<option value='mobile_drag_image_offset'>mobile_drag_image_offset</option>
<option value='pr/11306'>pr/11306</option>
<option value='remote-run/flow-atmosphere-test'>remote-run/flow-atmosphere-test</option>
<option value='snapshot/7.5'>snapshot/7.5</option>
<option value='snapshot/7.6'>snapshot/7.6</option>
<option value='tmattsso-patch-1'>tmattsso-patch-1</option>
<option value='update-minor-deps'>update-minor-deps</option>
<option value='vaadin-icons-3.0.1'>vaadin-icons-3.0.1</option>
<option value='wip-date-time-datatype'>wip-date-time-datatype</option>
<option value='wip-java-10-compat'>wip-java-10-compat</option>
</select> <input type='submit' value='switch'/></form></td></tr>
<tr><td class='sub'>Vaadin 6, 7, 8 is a Java framework for modern Java web applications: https://github.com/vaadin/framework</td><td class='sub right'>www-data</td></tr></table>
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</pre></td>
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.highlight .il { color: #0000DD; font-weight: bold } /* Literal.Number.Integer.Long */</style><div class="highlight"><pre><span></span>[[getting-started]]
== Creating a Vaadin Application

This chapter gives practical instructions for creating a Vaadin application project and deploying it to a server to run it. We also consider topics such as debugging.

The instructions are given separately for the Eclipse IDE, NetBeans, and IntelliJ IDEA.

include::getting-started-overview.adoc[leveloffset=+2]

include::getting-started-libraries.asciidoc[leveloffset=+2]

include::getting-started-archetypes.asciidoc[leveloffset=+2]

include::getting-started-first-project.asciidoc[leveloffset=+2]

include::getting-started-netbeans.asciidoc[leveloffset=+2]

include::getting-started-idea.asciidoc[leveloffset=+2]

include::getting-started-maven.asciidoc[leveloffset=+2]

include::getting-started-package.asciidoc[leveloffset=+2]

include::getting-started-scala.asciidoc[leveloffset=+2]
</pre></div>
</code></pre></td></tr></table>
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